genes
genes · noun
Definitions
noun
- 1.
Plural of gene; units of heredity that transfer characteristics from parents to offspring.
- 2.
(informal) Inherited traits or tendencies.
Phrases & expressions
- •it's in the genes — an inherited trait or characteristic
- •good genes — favorable hereditary traits
Related words
Etymology
From Greek genos ("race, offspring"), with regular English plural suffix -s. Term coined in 1909.